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A self-adaptive high-voltage cable connector

A high-voltage cable, self-adaptive technology, applied in the direction of connection, parts of the connection device, end parts of multi-core cables, etc., can solve the problems of copper core damage, difficulty in fixing, easy sliding of cables, etc., and achieve stability, Prevents damage and increases service life

Active Publication Date: 2022-05-20
深圳市誉铭旺电子股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved in the present invention is to provide an adaptive high-voltage cable connector. One of the purposes is to reduce the internal vibration of the cable connector when it is shaken by the outside world, and to solve the problem of the cable copper when the connector is shaken by the outside world. The connection of the core will cause friction due to jitter, which will lead to the generation of sparks, so that the connected copper core will be damaged by the instantaneous high temperature of the spark, which will affect the service life of the cable; another purpose is to solve the problem when connecting the cable. Since the outer sheath of the cable is mostly smooth surface, it is easy to slide when the cable is fastened by the fixing device, and it is not easy to fix, and usually the fixing device can only connect a single type of cable to achieve a variety of different types of cables. The effect of connection

Method used

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  • A self-adaptive high-voltage cable connector
  • A self-adaptive high-voltage cable connector
  • A self-adaptive high-voltage cable connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Such as Figure 1-Figure 3 As shown, the present invention provides an adaptive high-voltage cable connector, including a connector body 1, the outer wall of the connector body 1 is fixedly welded with a mounting block 3, and the end of the connector body 1 away from the mounting block 3 is provided with a fastening The nut 2, the connector body 1 includes a shell 11, the inside of the shell 11 is embedded with a connecting mechanism 13, one end of the connecting mechanism 13 is provided with a contact cavity 12, and the end of the connecting mechanism 13 away from the contact cavity 12 is fixedly connected with a fixing mechanism 14, The connection mechanism 13 includes an outer plate 131, the inner wall of the outer plate 131 is fixedly connected with a limit block 134, and the side of the limit block 134 away from the outer plate 131 is provided with a connecting plate 133, and the connecting plate 133, the limit block 134, the elastic ring 135 combination, when the ...

Embodiment 2

[0028] Such as Figure 4-6 As shown, on the basis of Embodiment 1, the present invention provides a technical solution: the fixing mechanism 14 includes a contact device 141 and a telescopic plate 142, the number of contact devices 141 is set to five, and every two contact devices 141 are fixed The telescopic plate 142 is connected, and the combination of the contact device 141 and the telescopic plate 142 is used. When the cable is inserted into the fixing mechanism 14, the contact device 141 will expand with the cables of different thicknesses. Under the elastic action of the compression spring 423, The expanded contact device 141 is contracted and tightened, which can realize the connection of cables of different thicknesses adaptively. The contact block 413 will be tightly engaged with the cable sheath under the push of the reset spring 414, and the contact block 413 is provided with a plurality of The bump can increase the frictional force of the contact, so that the cabl...

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Abstract

The invention discloses an adaptive high-voltage cable connector, which relates to the technical field of electric power and comprises a connector body, the outer wall of the connector body is fixedly welded with a mounting block, and the end of the connector body far away from the mounting block is provided with a fastening A fastening nut, the connector main body includes a shell, a connecting mechanism is embedded and connected inside the shell, and one end of the connecting mechanism is provided with a contact cavity. The present invention combines the connecting plate, the limit block and the elastic ring. When the copper core of the cable extends into the connection mechanism so that the surface of the connecting plate contacts the copper core, the connecting plate is squeezed by the copper core, and the elastic ring reacts to make the connecting plate come into contact with the copper core. The connecting plate is in close contact with the surface of the copper core, so that the connected copper core is fixed between the connecting plates. When the outer plate shakes, the limit block will limit the connecting plate, so that the connecting plate cannot shake violently and maintain its stability. To prevent sparks from causing damage to the copper core connected by the instantaneous high temperature of the sparks, and increase the service life of the cable.

Description

technical field [0001] The invention relates to a connector, relates to the field of electric power technology, in particular to an adaptive high-voltage cable connector. Background technique [0002] The high-voltage cable connector is used for connecting both ends of the cable. By removing part of the sheath of the cable end to be connected, the inner copper core is exposed, and the copper core is inserted into the connector, and then fixed to connect the two ends. The root cable is connected. There are following problems at prior art: [0003] 1. In the prior art, the cable connector exists. When the connector is shaken by the outside world, the connection of the copper core of the cable will cause friction due to the vibration, resulting in the generation of sparks, so that the connected copper core is damaged by the instantaneous high temperature of the spark. Problems that affect the service life of the cable; [0004] 2. In the prior art, for some cable connectors,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R11/11H01R13/516H01R13/46
CPCH01R11/11H01R13/516H01R13/46Y02T90/14
Inventor 马钊
Owner 深圳市誉铭旺电子股份有限公司